Heiko Carstens f3612304ee [S390] idle: avoid RCU usage in extended quiescent state ... Avoid calling wake_up() from our NMI "bottom halve" from RCU extended quiescent state in idle. wake_up() has RCU read-side critical sections but this will be completely ignored by RCU if the cpu is in extended quiescent state. Which means that whatever object is being accessed from within the read-side critical section can be freed concurrently from a different cpu. So make sure we leave extended quiescent state before calling wake_up(). Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2012-02-17 10:29:32 +01:00
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alpha	Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci	2012-01-11 18:50:26 -08:00
arm	Merge branch 'omap-fixes-warnings' of git://git.linaro.org/people/rmk/linux-arm	2012-02-13 14:16:07 -08:00
avr32	avr32: select generic atomic64_t support	2012-02-03 16:16:40 -08:00
blackfin	Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci	2012-01-11 18:50:26 -08:00
c6x	C6X: replace tick_nohz_stop/restart_sched_tick calls	2012-01-08 15:13:16 -05:00
cris	lib: use generic pci_iomap on all architectures	2012-01-10 18:04:27 -08:00
frv	Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers	2012-01-14 18:03:30 -08:00
h8300	Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci	2012-01-11 18:50:26 -08:00
hexagon	lib: move GENERIC_IOMAP to lib/Kconfig	2011-11-24 22:21:19 +02:00
ia64	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-01-18 15:51:48 -08:00
m32r	Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers	2012-01-14 18:03:30 -08:00
m68k	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k	2012-01-26 12:43:57 -08:00
microblaze	Revert "microblaze: Add topology init"	2012-01-31 09:06:52 +01:00
mips	mips: use the the PCI controller's io_map_base	2012-01-31 23:20:30 +02:00
mn10300	Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers	2012-01-14 18:03:30 -08:00
openrisc	Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild	2012-01-16 14:34:54 -08:00
parisc	parisc, exec: remove redundant set_fs(USER_DS)	2012-01-12 20:13:04 -08:00
powerpc	powerpc/pseries/eeh: Fix crash when error happens during device probe	2012-02-14 15:01:39 +11:00
s390	[S390] idle: avoid RCU usage in extended quiescent state	2012-02-17 10:29:32 +01:00
score	score: fix off-by-one index into syscall table	2012-01-23 08:38:49 -08:00
sh	sh: use the the PCI channels's io_map_base	2012-01-31 23:21:19 +02:00
sparc	lib: Fix multiple definitions of clz_tab	2012-02-02 10:34:23 +11:00
tile	Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers	2012-01-14 18:03:30 -08:00
um	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit	2012-01-17 16:41:31 -08:00
unicore32	Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci	2012-01-11 18:50:26 -08:00
x86	i387: move AMD K7/K8 fpu fxsave/fxrstor workaround from save to restore	2012-02-16 19:11:15 -08:00
xtensa	xtensa: fix memscan()	2012-02-03 16:16:40 -08:00
.gitignore
Kconfig	mm,x86,um: move CMPXCHG_DOUBLE config option	2012-01-12 20:13:03 -08:00